select conference_id, conference_title, conference_date,conference_type, conference_time, conference_address, publish_time,conference_qr, create_by, create_time, update_by, update_time, remark from zx_conference insert into zx_conference conference_title, conference_date, conference_time, conference_address, publish_time, conference_type, conference_qr, create_by, create_time, update_by, update_time, remark, #{conferenceTitle}, #{conferenceDate}, #{conferenceTime}, #{conferenceAddress}, #{publishTime}, #{conferenceType}, #{conferenceQr}, #{createBy}, #{createTime}, #{updateBy}, #{updateTime}, #{remark}, update zx_conference conference_title = #{conferenceTitle}, conference_date = #{conferenceDate}, conference_time = #{conferenceTime}, conference_address = #{conferenceAddress}, publish_time = #{publishTime}, conference_type = #{conferenceType}, conference_qr = #{conferenceQr}, create_by = #{createBy}, create_time = #{createTime}, update_by = #{updateBy}, update_time = #{updateTime}, remark = #{remark}, where conference_id = #{conferenceId} update zx_conference_user reply_time = #{replyTime}, is_join = #{isJoin}, leave_type = #{leaveType}, leave_reason = #{leaveReason}, sign_in = #{signIn}, approval = #{approval}, where conference_id = #{conferenceId} and user_id = #{userId} update zx_conference_user set sign_in = #{signIn} where conference_id = #{conferenceId} and user_id = #{userId} delete from zx_conference where conference_id = #{conferenceId} delete from zx_conference where conference_id in #{conferenceId} delete from zx_conference_user where conference_id in #{conferenceId} delete from zx_conference_user where conference_id = #{conferenceId} insert into zx_conference_user( conference_id, user_id, user_name,phonenumber,approval, post_name, user_level, reply_time, is_join, leave_type,parent_grade, leave_reason, sign_in ,create_by, create_time, update_by, update_time, remark) values ( #{item.conferenceId}, #{item.userId}, #{item.userName}, #{item.phonenumber},#{item.approval},#{item.postName}, #{item.userLevel}, #{item.replyTime}, #{item.isJoin}, #{item.leaveType},#{item.parentGrade}, #{item.leaveReason},#{item.signIn}, #{item.createBy}, sysdate(), #{item.updateBy}, #{item.updateTime}, #{item.remark})